| Life style for singles           | 
                                                                                        March 1970           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Life sweeps on           | 
                                                                                        March 1932           | 
                                                                                        Prog Ariz           | 
              
          
                                                                                        | Lillian Wilhelm Smith, Southwestern artist           | 
                                                                                        December 1932           | 
                                                                                        Prog Ariz           | 
              
          
                                                                                        | Lions           | 
                                                                                        February 1990           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Lithologic and faunal zonation of massive limestones, Kaibab formation, Northwestern Arizona           | 
                                                                                        Spring 1964           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Little fish, big catch           | 
                                                                                        June 1961           | 
                                                                                        Point West           | 
              
          
                                                                                        | Lo, the wild Yaqui           | 
                                                                                        October 1927           | 
                                                                                        Prog Ariz           | 
              
          
                                                                                        | Load 343 tons           | 
                                                                                        April 1970           | 
                                                                                        Pipeliner           | 
              
          
                                                                                        | Local sports fans: are they "pro" enough for professional sports?           | 
                                                                                        December 1966           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Lon Megarggee           | 
                                                                                        March 1960           | 
                                                                                        Point West           | 
              
          
                                                                                        | Long Fort, who built it?           | 
                                                                                        Fall 1965           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Long Fort, who built it?           | 
                                                                                        Fall 1965           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Longhorn, a new interest in an old breed           | 
                                                                                        1976           | 
                                                                                        Persimmon Hill           | 
              
          
                                                                                        | Look what's happened to the little houses on north Third Street           | 
                                                                                        January 1972           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Looking back ---           | 
                                                                                        August 1976           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Looking forward...Phoenix: the second century           | 
                                                                                        October 1970           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Looking to the Middle East           | 
                                                                                        June 1975           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Looking to the Middle East           | 
                                                                                        June 1975           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Lords of the range           | 
                                                                                        December 1973           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Los Arcos Mall, showcase for the vibrant arts of Mexico           | 
                                                                                        March 1970           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Lose the lottery, save a buck           | 
                                                                                        June 1990           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Losers into winners: the story of Carver High School           | 
                                                                                        September 1965           | 
                                                                                        Phoenix Point West           | 
              
          
                                                                                        | Losers into winners: the story of Carver High School           | 
                                                                                        September 1965           | 
                                                                                        Phoenix Point West           | 
              
          
                                                                                        | Love, Dad           | 
                                                                                        July-August 1961           | 
                                                                                        Point West           | 
              
          
                                                                                        | Love, Dad           | 
                                                                                        July-August 1961           | 
                                                                                        Point West           | 
              
          
                                                                                        | Lower Turonian (Cretaceous) ammonite from Mesa Redondo, Arizona           | 
                                                                                        Spring 1963           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Lynching of Russian Bill and Sandy King in 1881           | 
                                                                                                   | 
                                                                                        Pioneer western empire builders           | 
              
          
                                                                                        | Lynching of Russian Bill and Sandy King in 1881           | 
                                                                                                   | 
                                                                                        Pioneer western empire builders           | 
              
          
                                                                                        | Mack's gym           | 
                                                                                        August 1970           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Mack's gym           | 
                                                                                        August 1970           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Made in Arizona: can the state's natural good "looks" turn films into a revenue streatm?           | 
                                                                                        July 1990           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Making dreams come true           | 
                                                                                        May 1932           | 
                                                                                        Prog Ariz           | 
              
          
                                                                                        | Making the grade? Phoenix officials, citizens issue report cards evaluating success of the city's district system           | 
                                                                                        May 1989           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Male needlepointers           | 
                                                                                        October 1976           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Mammals and life zones: time for re-evaluation           | 
                                                                                        Fall 1964           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Mammals and life zones: time for re-evaluation           | 
                                                                                        Fall 1964           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Mammals and life zones: time for re-evaluation           | 
                                                                                        Fall 1964           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Mammals new to Grand Canyon National Park, Arizona           | 
                                                                                        July 1955           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Mammals new to Grand Canyon National Park, Arizona           | 
                                                                                        July 1955           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Mammals of Flagstaff, Arizona           | 
                                                                                        Spring 1969           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Mammals of the San Francisco Mountain region, pt. 1 Day time rodents           | 
                                                                                        July 1934           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Mammals of the San Francisco Mountain region, pt. 2 Night time rodents           | 
                                                                                        March 1935           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Mammoth discovery           | 
                                                                                        January 1971           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Man and the Plateau; an archaeologist's view           | 
                                                                                        Summer 1976           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Man and the Plateau; an archaeologist's view           | 
                                                                                        Summer 1976           | 
                                                                                        Plateau           | 
              
          
                                                                                        | Man from the big country           | 
                                                                                        August 1967           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Man with a mission           | 
                                                                                        February 1977           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Mankoweap Valley in the Grand Canyon           | 
                                                                                        July-August 1930           | 
                                                                                        Prog Ariz           | 
              
          
                                                                                        | Manning           | 
                                                                                        January 1962           | 
                                                                                        Point West           | 
              
          
                                                                                        | Manpower shortage? Look to the junior college           | 
                                                                                        May 1967           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Marble falls of Havasu           | 
                                                                                        March-June 1948           | 
                                                                                        Pacific Discovery           | 
              
          
                                                                                        | Marcia Ladendorff           | 
                                                                                        July 1973           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Maricopa's prison without bars           | 
                                                                                        April 1974           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Maricopa's prison without bars           | 
                                                                                        April 1975           | 
                                                                                        Phoenix           | 
              
          
                                                                                        | Marine mollusks and aboriginal trade in the Southwest           | 
                                                                                        Summer 1965           | 
                                                                                        Plateau           |